Franklin Fueling Systems EVO 600, Installation Manual, Page: 17 / 40

13
Line power wiring
At the electrical power panel, use or install a 20 amp circuit breaker. This breaker should be
dedicated to supplying power to only the EVO
TM
600 and EVO
TM
6000. Mark this circuit “EVO
TM
600
or EVO
TM
6000 console power ONLY” on the circuit label (at the back of the electrical power panel
door). Refer to the drawing below and the 110/240 VAC Line Power Wire Connection List for line
power wiring information.
Power Supply
Module
RUN
ERR
5V
24V
POWER
L1
N/L2
RELAY OUTPUTS
NC1
C1
NO1
NC2
C2
NO2
LOW VOLTAGE INPUTS
IN1
GND
IN2
GND
8
16
14
10
12
6
2
4 COOLER 15A
B
A
N
LIGHTS 10A
TANK 20A
SENTINEL
PUMP #1
2P-20A
3
7
15
13
9
11
5
1
16
02
15 FF
O
OFF
MAIN
3 4
1 2
02
02
FF
O
FF
O
OFF
FF
O
51
FF
O
01
To Ground Stud
12 AWG (2.1 mm) Min.
Redundant Intrinsic Safety Ground
Green Wire,12 AWG (2.1 mm) Min.
Electrical Power Panel
(shown with cover removed)
Neutral
Ground
Bus
- Circuit Assignment Label -
Electrical Power Panel Door
(back side view)
Black (L1-line) Wire, 14 AWG (1.6 mm) Min.
White (L2-neutral) Wire, 14 AWG (1.6 mm) Min.
Green (Gnd-ground) Wire, 12 AWG (2.1 mm) Min.
CU Earth
Ground Rod
14 AWG (2.5 mm²) Min.
14 AWG (2.5 mm²) Min.
12 AWG (4 mm²) Min.
12 AWG (2.5 mm²) Min .
WARNING
: Make sure that the console’s power circuit breaker is turned off during any
installation. Lethal voltages are present inside the console which could kill or injure you. Also,
secure the console’s circuit breaker in the off position and attach a “lockout” to it, which is dated
and signed by you, to prevent accidental closure, injury or death.
IMPORTANT
: The ground bus in the electrical panel must be connected to an earth ground as
required by the National Electrical Code (or Canadian Electrical Code). If the ground bus is not
properly connected to an earth ground, or if the IS safety ground is not properly connected at the
console, a dangerous condition will be created that could result in an explosion.
NOTE:
Avoid connecting other equipment to this circuit. If other equipment is connected to this
dedicated circuit, the resulting electrical noise could cause faulty system operation.
Electrical resistance to earth ground
After wiring the IS safety grounds, check the resistance between the IS safety ground terminals at
the console and the earth ground. This resistance must be less than 1 ohm.